the way it works is the power is to fly around inside the jar and slowly go into the barrel. If you have the jar to full it forces the power out way more them it should. Try reducing the amount of power in the jar.

Very poor design, had one when I first started powder coating and it would do the same thing. Ended up taking it apart and sharpening the cross sections at the tip, worked better but still sucked. Bought a spectracoat gun and it works excellent, not a production setup, but sprays out fine and is going on 4 Year’s without a hiccup.

Try turning your pressure WAY down and have someone turn it up slow until it sprays better, if I remember correctly, it takes really low pressure or it blobs out really bad.

In addition to keeping pressure low at your regulator, and no more than 1/4 full jar, adjust that brass knob at the base of your gun handle, to its minimum. Mine is super sensitive but that knob adjustment has fixed most of my problems.